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WO/2019/076453A1 |
The invention refers to a pipe assembly, comprising a seal (16) having an annular carrier member (26) and an annular sealing member (28) attached to the carrier member(26), and a pipe (12) having an annular groove (18) to the receive the...
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WO/2019/076454A1 |
The invention refers to a pipe seal for fitting in a groove (18) in a first pipe (12) to engage with a second pipe (14) inserted in the first pipe (12), the seal comprising an annular carrier member (26) and an annular sealing member (28...
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WO/2019/060412A1 |
Modular carriage for varying spacing between ends of polymer pipe during fusion. The modular carriage (10) includes a fixed jaw (12); an inner movable jaw (14); an outer moveable jaw (16) and a plurality of guide rods (24/26). The fixed ...
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WO/2019/053415A1 |
A connection arrangement is described comprising a wedge member (16) secured to or forming part of a fitting (10), the fitting (10) including an outwardly extending flange (18), a collar (20) encircling part of the wedge member (16) and ...
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WO/2019/046977A1 |
The invention relates to a hollow plastic-composite component for use as a self-sealing housing or self-sealing strap in conjunction with one or two metal components to be enclosed in the composite component. The component consists of a ...
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WO/2019/042944A1 |
The invention relates to a pipe device (1) comprising a pipe (10) and a connection element (20). The pipe (10) has a pipe jacket (11) that has an inner surface (12) and an outer surface (13) and forms a flow channel (14). The connection ...
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WO/2019/028307A1 |
A sleeve is provided for covering a pipe joint formed between two pipes that are coupled to one another to form a tube. The sleeve comprises a heat-shrinkable material that is configured to conform to the first and second pipes when heat...
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WO/2019/020230A1 |
The invention relates to a coupling element (1) with tolerance compensation for flexibly connecting two elements for guiding media, having two components (2, 3) which can be connected captively to each other in a fluid-guiding manner, wh...
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WO/2019/011661A1 |
The invention relates to a pipe, in particular a plastic pipe for wastewater lines, which has at least one socket end which is provided with an annular bead (4) and a socket neck (3) and forms a first pipe (1) into the socket end of whic...
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WO/2018/236731A1 |
Provided herein is a fluid duct (8) comprising a fluid duct connection end portion (12) for coupling to a component connection end portion (4) via a sealing ring (6), the fluid duct connection end portion comprising a clamping ring seat ...
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WO/2018/224360A1 |
The invention relates to a connection device (1) for fluid lines (5), which has a connection unit (4) that is penetrated by a plug-in recess (26), into which a fluid line (5) to be connected can be plugged. The connection unit (4) has a ...
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WO/2018/220611A1 |
End-to-end butt pipe couplers including an internal overlap arrangement and necessarily deployed for an intended flow direction of gravitational wastewater drainage therethrough to prevent fluid leakage in wastewater drainage stacks of p...
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WO/2018/211208A1 |
An end junction (1) between two tubes (20) for fluid circulation, formed of two bodies (2, 3) with parallel axes, said bodies (2, 3) each having a first open end face (4, 5) for connection to a tube (20) and a second opposite end face (6...
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WO/2018/197848A1 |
The invention provides a method for expanding a diameter of a tubular structure. The method comprises fitting a removable sizing gauge around an external surface of the tubular structure and inserting a substantially tubular metallic ins...
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WO/2018/197664A1 |
The invention relates to a sealing coupling (10) between at least two pipes of an electrolysis system that can be mounted on one another, wherein the sealing coupling is formed on at least one pair of pipes (11, 13) in an overlapping reg...
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WO/2018/193965A1 |
A connector body (101) has a connection cylinder (110) at one end thereof and has a base body (120) at the other end thereof. A tube (180) extends through a joint (130), and the tube and the joint are bonded together while the front end ...
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WO/2018/182953A1 |
A pipe fitting includes a socket that receives an end of a pipe section therein such that a gap exists between an outer surface of the pipe section and an inner surface of the socket. A pair of ports extend through the socket and are in ...
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WO/2018/179678A1 |
Provided is a resinous pipe joint in which reduction in the replaceability of a fluid flowing between a joint body and an inner ring can be prevented. The resinous pipe joint comprises: a joint body including a body tube part, an outer t...
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WO/2018/174977A1 |
Fluid transfer assemblies for transferring fluid into or out of a single vessel and distributing the fluid to multiple other vessels are provided. The fluid transfer assemblies are customizable, substantially aseptic, and single-use. The...
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WO/2018/167698A1 |
The invention relates to an intersection element (K) for producing an intersection for a first air duct (L1) and a second air duct (L2) which intersect each other. The intersection element (K) has the following: an intersection region (Z...
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WO/2018/168559A1 |
The purpose of the present invention is to provide a joint and a fluid control device that can be easily changed in size when modifying a gas line or the like. This joint is provided with: a first block 21; a second block 22; and a singl...
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WO/2018/167779A1 |
Induction Weldable Pipe Connectors (IWPCs) (400) for electromagnetic induction welding with at least one plastic pipe (30). IWPCs (400) include a tubular induction weldable mounting (401) having an opposite pair of induction weldable soc...
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WO/2018/158585A1 |
A pipe liner (1) comprises a seal (2) which is arranged to move from a relaxed configuration, in which at least part of the seal (2) has a smaller inner diameter, to an expanded configuration having a larger inner diameter. The seal (2) ...
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WO/2018/153825A1 |
The invention relates to the field of adhesives. More particularly, it relates to an agent for bonding shaped parts made of plastic, particularly plastic pipes, comprising a PVC-C resin with a K-value of ≤ 55 and butan-2-one as a solve...
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WO/2018/151395A1 |
The present invention relates to a pipe connection device having a vibration-proof function, the device comprising: a first connection member, which has a first inner diametral part, into which a first pipe is inserted, provided at one s...
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WO/2018/139115A1 |
The present invention provides a chlorine-containing resin composition which makes it possible to simply and conveniently provide a molded body which exhibits excellent heat resistance and various excellent physical properties, without c...
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WO/2018/129276A1 |
A method for coupling a tube to a tube fitting includes radially outwardly expanding a tubular compression collar from a constricted state to an expanded state, the compression collar having a throughway extending there through and being...
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WO/2018/114437A1 |
The invention relates to a plastic moulding (3) for a moulding arrangement (1), having a mount (5) for a further plastic moulding (4) of the moulding arrangement (1), wherein the mount (5) is formed in a body (16) of the plastic moulding...
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WO/2018/101866A1 |
Pressure wall bushing kit (100) comprisinga first device (1), comprising a first element (1') and a second element (80),wherein the first element (1') comprises a tube section (11)having at least one thread (16) on the outsideperimeter o...
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WO/2018/097802A1 |
The present invention disclosed a pipe connector assembly (20) for a metal-plastic composite pipe connection comprising a connector (25) configured to couple to a pipe end (35), a threaded reducer nut (40) configured to connect to the pi...
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WO/2018/085876A1 |
The pipe junction kit can be used for creating a junction (2) for the connection of a new pipe (3) to an existing pipe (4) at an oblique angle. The kit includes a cylindrical grommet (5) having a flange (8) at one end. The new pipe (3) i...
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WO/2018/083397A1 |
The present invention concerns a method for assembling two tubes (1, 2) made from thermoplastic materials, that involves welding by heating two applied rotational contact surfaces of two parts of two tubes (1 ,2), respectively, arranged ...
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WO/2018/073430A1 |
The invention relates to a heating means (100-1400) for thermally connecting two objects (760, 770) which each comprise a plastic material, where, during the connection, a first inner object (760) is at least partially surrounded by a se...
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WO/2018/073433A1 |
The invention relates to a heating means (100, 200, 300, 400, 500, 600, 700, 900) for thermally joining two objects, each having a plastic material, wherein during the joining process a second, outer object (770) at least partly extends ...
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WO/2018/073436A1 |
A description is given of a heating device (110) for thermally connecting a pipe (150), which comprises a first plastics material, to a sleeve (160), which comprises a second plastics material and which surrounds at least a portion of th...
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WO/2018/073739A1 |
A pipe (1) made of plastics comprising a female end (2) provided with a bell joint (3) suitable to receive a male end (22) of a further pipe (21) and comprising an inner wall (4) with a seat (5) for a gasket (10) suitable to abut an exte...
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WO/2018/066178A1 |
A resin pipe fitting is provided which can improve pull-out preventing performance of one end in the longitudinal direction of the joined tube. This resin pipe fitting 1 is provided with: a fitting main body 11 which has a cylindrical pa...
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WO/2018/066179A1 |
A resin pipe fitting is provided which can improve sealing performance between the fitting main body and an inner ring. This resin pipe fitting 1 is provided with: a fitting main body 11 which has a cylindrical part 22; an inner ring 12 ...
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WO/2018/065769A1 |
A method of creating a weld between a liner of a section of lined pipe and an electrofusion fitting. The fitting comprises at least one heating element, which is suitably disposed on or in an outer surface of the electrofusion fitting an...
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WO/2018/063838A1 |
A pipe sealing gasket is shown which is designed to be received within a raceway provided within a socket end of a female bell plastic pipe end which is assembled with a mating male spigot pipe end to form a plastic pipe joint. The racew...
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WO/2018/046388A1 |
The invention relates to a hybrid fitting (1) for connecting to an end of a pipe, the fitting (1) comprising - a base body (2) made from a metal material; - a connection body (3) for supporting the end of the pipe, the connection body (3...
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WO/2018/046003A1 |
A glass fiber reinforced plastic downhole pipe for separate layer water injection. The manufacturing process for the glass fiber reinforced plastic downhole pipe for separate layer water injection comprises: a pipe body (2) is formed of ...
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WO/2018/042904A1 |
This pipe joint 1 is provided with: an inner cylinder section 110 configured so that a pipe body 2 will be inserted on the outer peripheral side of the inner cylinder section in a predetermined insertion direction ID; and an annular enga...
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WO/2018/025519A1 |
Provided is a method for manufacturing a resin pipe joint by which the quality of a resin pipe joint can be improved. The method for manufacturing a resin pipe joint provided with a joint body is provided with: a step of preparing a mold...
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WO/2018/023196A1 |
The present disclosure relates to plumbing fittings and methods of manufacturing plumbing fittings for use in drain-waste-vent systems. The plumbing fitting comprises a housing having at least one receiving member defining a cylindrical ...
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WO/2018/021995A1 |
A support assembly (20) is disclosed. The support assembly (20) comprises a mounting bracket (22) and a coupling component (24). The mounting bracket (22) comprises a first material and has an engagement surface (26) defining a void (28)...
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WO/2018/014066A1 |
The invention relates to a method for mounting a tubular branching element (1) made of thermoplastic material to a main pipe (2) made of thermoplastic material. To do this, a branching element (1) with a placement saddle (7) and a branch...
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WO/2018/013432A1 |
Improvements to stab-type pipe fittings capable of being inserted onto plastic pipes and provide a leak proof connection are provided. The pipe fittings have an outer casing with pipe ports, a hollow inner casing positioned within the ou...
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WO/2018/011441A1 |
The invention relates to a plastic cable tie, of the type formed as a fastening element. According to the invention, notches are provided along the edges so that, once the cable tie has been used, the excess length can be cut off without...
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WO/2017/214653A1 |
The invention relates to a production method for a plastic pipe (1) having a weld-neck collar (2), which plastic pipe (1) has a media-resistant inner layer (4) and a shaping outer layer (3). The method comprises the following steps: prov...
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